* {
	padding: 0;
	margin: 0;
}

body {
	background: white;
}

li {
	list-style: none;
}

img {
	border: none;
}

a {
	text-decoration: none;
}

p {
	text-align: center;
}

.header {
	height: 80px;
	width: 100%;
	background: white;
	border-bottom: 2px solid #00ABD9;
}

.top {
	height: 80px;
	width: 900px;
	margin: 0 auto;
}

.logo {
	margin-top: 15px;
	float: left;
}

nav {
	float: right;
}

nav li {
	float: left;
	margin-left: 50px;
	margin-top: 30px;
}

nav li a {
	display: block;
	font-size: 16px;
	color: grey;
}

nav li a:hover {
	color: deepskyblue;
	border-bottom: 1.5px solid deepskyblue;
}

.shouye {
	color: deepskyblue;
	border-bottom: 1.5px solid deepskyblue;
}


/*我们的服务*/

.main {
	height: 760px;
	width: 100%;
	background: white;
}

.wenzi1 {
	font-size: 35px;
	font-family: "微软雅黑";
	padding-top: 35px;
}

.wenzi2 {
	color: grey;
	font-family: "微软雅黑";
	font-size: 20px;
	padding-top: 35px;
}

.boxs {
	width: 1000px;
	margin: 0 auto;
	margin-top: 60px;
}

.box {
	height: 470px;
	width: 240px;
	float: left;
	background: #fafafa;
	border: gray 1px solid;
}

.wenzi3 {
	color: #00BFFF;
	font-size: 25px;
	text-align: center;
	margin-top: 20px;
}

.box1 {
	height: 100px;
}

.box1 p {
	margin-top: 20px;
}

.card1 p {
	line-height: 60px;
}

.a {
	color: blue;
	margin-left: 80px;
	border: blue 1px solid;
	padding: 5px 9px;
	border-radius: 5px;
}
.a:hover{
	background-color: white;
	color: #00ABD9;
	border: white 1px solid;
	
}

.box:hover {
	background-color: #00ABD9;
	color: white;
	transform: scale(1.1);
	transition: 0.5s;
}

footer{
	width: 100%;
	height: 100px;
	background: gray;
}

.foot{
	margin: auto;
	width: 700px;
	height: 100px;
}

.foot p{
	color: white;
	text-align: center;
	padding-top: 20px;
}



.foots span{
	color: white;
}
.foots{
	margin: auto 200px;
	margin-top: 20px;
}

